Visitors are invited to stop by Historic Walnford in Upper Freehold Township Feb. 12 when residents can drop in to learn about historic valentines and make their own unique expression of love at a Valentine’s Day program between 1 and 4 p.m. Historic Walnford is open daily from 8 a.m. to 4:30 p.m. when visitors can watch winter birds or simply appreciate more than 200 years of social, industrial and agricultural history. The site is located in Crosswicks Creek Park, 78 Walnford Road. Admission and parking are always free. For more information, visit www.monmouthcountyparks.com or call (609) 259-6275. For people with speech or hearing impairment, the TTY/TDD number is 711.